Hail history for Hillsdale, Oklahoma
NOAA hail reports in and within about 5 km (3 miles) of Hillsdale since 1972, with preliminary reports to November 3, 2026.
Readout · Hillsdale
- Last hail
- Apr 17, 2026
- 1.25 in, half dollar size
- Hail days, last 5 years
- 3
- since Nov 3, 2021 · 4 reports
- Largest ever
- 2.75 in
- baseball · May 25, 2024
38 reports on 33 days since 1972 · #152 of 584 Oklahoma places
Hail map · Hillsdale
- Under 1 in
- 1–1.75 in
- 1.75–2.5 in
- 2.5–4 in
- 4 in +
- No size
For homeowners
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What the record says about Hillsdale
The latest hail report in and around Hillsdale is from April 17, 2026, 1.25 in (half dollar size). Since November 3, 2021 there have been 3 separate hail days; the biggest stones in that time were 2.75 in on May 25, 2024.
Over the 20 years 2006–2025, Hillsdale logged 20 reports on 18 hail days, about 1.0 reports a year. That is about twice the median Oklahoma town on this site (0.5 a year) and ranks #152 of 584 Oklahoma cities and towns on this site for all-time reports. Hillsdale accounts for 6% of the 624 reports filed in Garfield County.
11% of reports with a size were 2 inches (hen egg) or larger, against 8% for the median Oklahoma town on this site. The largest hail on record here is 2.75 in (baseball) on May 25, 2024 near 0.76 SSW Hillsdale.
Reports were up 22% in 2016–2025 (11) compared with 2006–2015 (9). The busiest year was 2016, with 4 reports on 3 days. Hail here peaks in May (50% of reports); 79% fall between April and June.
Reports a year 2006–2025 average
- Hillsdale 1.0
- Garfield County 10.8
- Median Oklahoma town on this site 0.5
Hail days 2006–2025
- Hillsdale 18
- Garfield County 97
- Median Oklahoma town on this site 8
Share 2 in or larger of sized reports
- Hillsdale 11%
- Garfield County 8%
- Median Oklahoma town on this site 8%
Hail over time
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 1 | 1 | |||||||||||
| 2025 | 1 | 1 | |||||||||||
| 2024 | 2 | 2 | |||||||||||
| 2023 | 0 | ||||||||||||
| 2022 | 0 | ||||||||||||
| 2021 | 0 | ||||||||||||
| 2020 | 1 | 1 | 2 | ||||||||||
| 2019 | 1 | 1 | 2 | ||||||||||
| 2018 | 0 | ||||||||||||
| 2017 | 0 |
Hail days since Nov 3, 2021
| Date | Reports | Largest | Storm page |
|---|---|---|---|
| Apr 17, 2026 | 1 | 1.25 in | — |
| Sep 8, 2025 | 1 | 1.50 in | — |
| May 25, 2024 | 2 | 2.75 in | — |
Largest hail on record
| Date | Size | Location | County | Time · source |
|---|---|---|---|---|
| May 25, 2024 | 2.75 inbaseball | 0.76 SSW Hillsdale | Garfield | 17:53 local · NCEI |
| May 25, 1998 | 2.50 intennis ball | Hillsdale | Garfield | 02:00 local · NCEI |
| Jul 13, 2016 | 2.17 inhen egg | 1.31 WSW Hillsdale | Garfield | 22:42 local · NCEI |
| May 24, 1998 | 2.00 inhen egg | Hillsdale | Garfield | 23:15 local · NCEI |
| May 25, 2024 | 1.75 ingolf ball | Hillsdale | Garfield | 17:54 local · NCEI |
Size of every report
- Under 1 in 11 29%
- 1–2 in 23 61%
- 2 in + 4 11%
Most recent reports
| Date | Size | Location | County | Time · source |
|---|---|---|---|---|
| Apr 17, 2026 | 1.25 inhalf dollar | 5.54 SSE Nash | Grant | 16:51 local · NCEI |
| Sep 8, 2025 | 1.50 inping pong ball | Hillsdale | Garfield | 18:22 local · NCEI |
| May 25, 2024 | 1.75 ingolf ball | Hillsdale | Garfield | 17:54 local · NCEI |
| May 25, 2024 | 2.75 inbaseball | 0.76 SSW Hillsdale | Garfield | 17:53 local · NCEI |
| Jul 11, 2020 | 1.00 inquarter | 1.38 N Hillsdale | Garfield | 20:13 local · NCEI |
| Apr 22, 2020 | 1.00 inquarter | Hillsdale | Garfield | 12:21 local · NCEI |
| Sep 25, 2019 | 1.00 inquarter | Hillsdale | Garfield | 18:30 local · NCEI |
| May 18, 2019 | 1.50 inping pong ball | 4.7 SSE Nash | Grant | 19:33 local · NCEI |
| Jul 13, 2016 | 2.17 inhen egg | 1.31 WSW Hillsdale | Garfield | 22:42 local · NCEI |
| May 25, 2016 | 1.00 inquarter | 0.89 SW Hillsdale | Garfield | 21:30 local · NCEI |
| May 25, 2016 | 1.75 ingolf ball | Hillsdale | Garfield | 21:17 local · NCEI |
| Apr 29, 2016 | 1.00 inquarter | Hillsdale | Garfield | 11:32 local · NCEI |
Hail history near Hillsdale
Questions about hail in Hillsdale
How often does it hail in Hillsdale, Oklahoma?
38 hail reports have been logged in and within about 5 km (3 miles) of Hillsdale since 1972. Over the 20 years 2006–2025 that averages 1.0 reports a year. That ranks #152 of 584 Oklahoma places by number of reports.
When is hail season in Hillsdale?
Most reports come in May, April, March. May alone accounts for 50% of all reports.
What is the largest hail recorded in Hillsdale?
2.75 in (baseball size) on May 25, 2024 near 0.76 SSW Hillsdale. 11% of reports here were 2 inches or larger.
When did it last hail in Hillsdale?
The most recent report in this data is from April 17, 2026 (1.25 in). Final NOAA data runs to July 31, 2026; preliminary NWS reports run to November 3, 2026.
How many hail storms has Hillsdale had in the last five years?
3 separate days with hail reports since November 3, 2021, adding up to 4 reports. The most recent was April 17, 2026.
Where does this hail data come from?
Hail reports come from the NOAA NCEI Storm Events Database, which the National Weather Service compiles from spotter, public, law enforcement and media reports. Recent days use preliminary NWS Local Storm Reports via the Iowa Environmental Mesonet until NOAA publishes final data. Only reported hail is counted, so areas with fewer people tend to have fewer reports.